Is 1,426,740 a Prime Number?
No, 1,426,740 is not a prime number
Number Properties
- Value:1,426,740
- Number Type:Even, Positive
- Digit Sum:24
- Total Digits:7
- Binary:101011100010100110100
- Hexadecimal:15C534
Prime Status
1,426,740 is not a prime number because it has divisors other than 1 and itself.
Prime Factorization:
22 × 3 × 5 × 7 × 43 × 79
Divisors
Total divisors: 96
1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 79, 84, 86, 105, 129, 140, 158, 172, 210, 215, 237, 258, 301, 316, 395, 420, 430, 474, 516, 553, 602, 645, 790, 860, 903, 948, 1106, 1185, 1204, 1290, 1505, 1580, 1659, 1806, 2212, 2370, 2580, 2765, 3010, 3318, 3397, 3612, 4515, 4740, 5530, 6020, 6636, 6794, 8295, 9030, 10191, 11060, 13588, 16590, 16985, 18060, 20382, 23779, 33180, 33970, 40764, 47558, 50955, 67940, 71337, 95116, 101910, 118895, 142674, 203820, 237790, 285348, 356685, 475580, 713370, 1426740
Explore Nearby Primes
Understanding Prime Numbers
A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In other words, it has exactly two distinct positive divisors: 1 and itself.
Properties of Prime Numbers
- Every prime number except 2 is odd
- 2 is the only even prime number
- Prime numbers are infinitely many
- Prime numbers become less frequent as they get larger
- The distribution of primes follows patterns studied in number theory
Importance of Prime Numbers
- Foundation of number theory and pure mathematics
- Essential in cryptography and internet security
- Used in hash functions and random number generation
- Applied in error correction codes and data compression
- Helping solve complex problems in computer science
The first few prime numbers are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, ...
The Fundamental Theorem of Arithmetic states that every integer greater than 1 can be represented uniquely as a product of prime numbers, making primes the "building blocks" of all natural numbers.